21 Osborne Road, Hounslow, TW3 3EP

1. 8 Oct 2025

   Received by Hounslow

2. 14 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided full applications in a median of 74 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 62-62A Wellington Road North, Hounslow, TW4 7AE

  P/2026/1135 Submitted 13 Apr 2026 100 yards away

  Certificate of lawfulness for the existing use of five self contained flats.

  Granted Lawful development New dwelling 5 docs

• 17 STRAFFORD ROAD, HOUNSLOW, TW3 3EW

  P/2021/2104 Submitted 27 May 2021 100 yards away

  Certificate of lawfulness for the erection of a rear roof extension incorporating two front roof windows to the house

  Granted Lawful development Extension Windows or glazing 7 docs

• 17 Strafford Road, Hounslow, TW3 3EW

  P/2026/0255 Submitted 28 Jan 2026 100 yards away

  Change of use from a house in multiple occupation (C4 use) to a care home (C2 use)

  Withdrawn Full applications 5 docs

• 17 STRAFFORD ROAD, HOUNSLOW, TW3 3EW

  P/2021/2182 Submitted 2 Jun 2021 100 yards away

  Erection of a single storey rear and side infill extension.

  Granted Householder Extension 7 docs
  Small domestic

• 17 Grosvenor Road, Hounslow, TW3 3ER

  PA/2026/1212 Submitted 20 Apr 2026 100 yards away

  Ground floor rear extension 6.00 metres deep, maximum height 3.60 metres, 3.60 metres high to the eaves.

  Refused Prior approval Extension 5 docs

• 17 Grosvenor Road, Hounslow, TW3 3ER

  P/2025/2683 Submitted 3 Sep 2025 100 yards away

  Erection of a rear roof extension with two front roof windows to the house.

  Withdrawn Householder Extension Windows or glazing 7 docs
  Domestic

• P/2026/2596 Awaiting decision

  Kew Bridge Distribution Centre,Lionel Road South,Brentford,TW8 9QR

  Change of use of Unit 2A to Use Class B8 (Storage and Distribution), with 1 no. cycle parking space at ground floor level.

  Received 11 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2592 Awaiting decision

  St Pauls Church Bath Road, Hounslow, TW3 3DA

  Installation of PV solar panels on the roof.

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2588 Awaiting decision

  Griffin Brewery, Asahi UK Holdings Ltd, Chiswick Lane South, Chiswick, London, W4 2QB

  Replacing existing fencing with a three meter mesh fencing.

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2579 Awaiting decision

  Land to the North of 38 Alexandra Road, Hounslow, TW3 4HN

  Erection of a two storey house with associated private amenity space, cycle and refuse storage.

  Received 10 Sep, published by the council 17 Sep 2026 Full applications
• P/2026/2080 Granted

  2 Chiswick High Road, Chiswick, London, W4 1TH

  Replacement of all windows and doors.

  Received 16 Jul, published by the council 16 Aug 2026 Full applications